to make rumpled, messy, or disarranged; to crease or wrinkle something.
From be- + frumple or rumple. Rumple comes from Middle Dutch 'rompelen.' The be- prefix intensifies the action of making something wrinkled or disheveled.
Befrumple is wonderfully descriptive—if you've ever had a kitten jump in your lap and befrumple your carefully pressed clothes, you understand exactly what the word means, even if you've never seen it written.
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